What is the OverflowNode?

[dasveloper]

I'm building a markdown editor and using the shadcn-editor examples as a reference. One of the nodes they're adding to their editor is the OverflowNode from the @lexical/overflow package, but I'm having trouble understanding what that node is used for. The package just says "This package contains selection overflow helpers and nodes for Lexical." but that doesn't mean much to me.

[etrepum]

Hard to say what that particular editor is using it for without auditing all of the code for usage, but the only usage of OverflowNode in lexical's monorepo is the character limit plugin.